20277014027 has 8 divisors (see below), whose sum is σ = 21475920096. Its totient is φ = 19078790272.

The previous prime is 20277014003. The next prime is 20277014033. The reversal of 20277014027 is 72041077202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20277014027 - 2¹⁸ = 20276751883 is a prime.

It is a super-2 number, since 2×20277014027² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20277013984 and 20277014002.

It is not an unprimeable number, because it can be changed into a prime (20277014047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108743 + ... + 228864.

It is an arithmetic number, because the mean of its divisors is an integer number (2684490012).

Almost surely, 2^20277014027 is an apocalyptic number.

20277014027 is a deficient number, since it is larger than the sum of its proper divisors (1198906069).

20277014027 is a wasteful number, since it uses less digits than its factorization.

20277014027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341157.

The product of its (nonzero) digits is 10976, while the sum is 32.

The spelling of 20277014027 in words is "twenty billion, two hundred seventy-seven million, fourteen thousand, twenty-seven".